Aijiren Solvent Filters. Even small amounts of particulates can clog your column inlet, causing high column backpressure, retention-time shift, resolution loss, and shorter column life. Aijiren offers high-pressure in-line filters designed to prevent blockages and extend column lifetime in any HPLC system, available in different dimensions and
The Low Evaporation Cap eliminates the pre-slit in the cap membrane allowing the vial to hold sample evaporation to a rate of <.4% over a 24 hour period. This is comparable to standard screw capvials. Filter Vials equipped with the Low Evaporation Cap offer the same characteristics as our standard Filter Vial.
The supernatant was collected and passed through a 0.45 µm nylon membrane filter into an HPLC vial for analysis. French fry flour (50 g) from the second set of French fry samples was placed into an Erlenmeyer flask with hexanes (100 mL), deionized water (50 mL), and acetonitrile (50 mL).
Figure 3. Filtration recovery comparison of the Aijiren Captiva Premium PES syringe filter with PVDF syringe filters for myoglobin samples at different concentrations. D: Dimer, M: Monomer. 0 20 40 60 80 100 120 Aijiren PES filter PVDF filter A PVDF filter B PVDF filter C PVDF filter D F i l t r a t i o n r e c o v e r y (%) BSA D BSA M
Thomson Filter Vials No multiple step transfers needed. Pre-slit caps for all filter vials, with the exception of the low evaporation caps, ensure a no-hassle, clean aliquot withdrawal. No more breakage of expensive needles or coring problems on the HPLC or Mass Spectrometer. Thomson Filter Vials are compatible with most standard autosamplers.
Available in four popular membrane materials (PFTE, PP, RC, and nylon) in 0.45 or 0.20 µm pore sizes. Designed to fit into any autosampler accommodating 12 x 32 mm vials. Compatible with all Aijiren and Series autosamplers. Sold in convenient 100-packs.
Membrane Solutions SFNY025045NM Syringe Filter, Nylon, Pre-Filter GF,PP,0.45 Micron Pore Size, 25mm Diameter, Non Sterile / Qty 100 SKU: SFNY025045NM $99.95 $189.95
Nylon membrane disc filters: 0.1 µm pore-size, 13 mm diameter, pack of 100. Hydrophilic, low-extractable, inert, durable material supported by an internal polyester web. Typically used for HPLC, microbiology, medical/clinical, and general filtration. Nylon Membrane Filter Applications General Filtration Medical Assays
Thomson SINGLE StEP Low-Evaporation Filter Vials Enhanced evaporation prevention technology, and no preslit in the cap membrane ensures less than 0.4% evaporation over 24 hours. Easy-to-use vials offer fast sample filtration and require only a squeeze of your fingers.
Other vials can contain contaminants that interfere with the application and contaminate the system. 2. Make sure the liner on your vial and bottle caps does not contain contaminants (check the manufacturer’s description): • Do not use vials or bottle caps lined with paper. Paper can be a source of
Dec 05, 2019 · Nylon PES Aijiren Captiva filter vials provide a convenient way to filter samples before LC or GC analysis. They replace the combination of syringe filters, syringes, autosampler vials, septa, and caps with a single unit. Easy as 1-2-3 Description Part No. 0.45 μm PTFE filter vial, 100/pack 5191-5933 0.20 μm PTFE filter vial, 100/pack 5191-5934
Aijiren premium 0.2 µm glass fiber/nylon syringe filter directly into a 2 mL amber glass vial. Instrument configuration An Aijiren II LC system controlled by Aijiren ChemStation software (rev. C.01.09) and equipped with a quaternary pump, a vacuum degasser, an autosampler, a column heat exchanger, and a diode array detector
•Low Dead Volume •Don't Risk Your UPLC, HPLC, GC, LCMS, or GCMS Systems such as Aijiren® and Aijiren Technology® including the ... .45µM NYLON SINGLE StEP Filter Vial ...
PTFE filter vials on stock Aijiren . | Aijiren Vial septa, 18 mm, headspace, blue PTFE/silicone, 1000/pk. Septum size: 18 mm (for 18 mm cap) Vials, Caps
Thomson SINGLE StEP Low-Evaporation Filter Vials Description Color Porosity qty. cat.# PTFE (polytetrafluoroethylene) green cap 0.2 µm 100-pk. 25868 blue cap 0.45 µm 100-pk. 25872 PVDF (polyvinyldifluoride) red cap 0.2 µm 100-pk. 25869 Thomson SINGLE StEP Nano Filter Vials Description Color Porosity qty. cat.#